FillOnce guide

Export vs conversion: what FillOnce actually does

In FillOnce, export means produce a filled version of the current document family. Conversion means change file type or representation (for example XLSX↔CSV or fillable PDF → flat PDF). Conversions are paid-plan features.

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Free vs paid

Free includes limited monthly exports of filled structured forms. Supported conversions require Pro, Family, or Business.

Related intents: PDF to CSV form export · XLSX to CSV conversion · fillable PDF to flat PDF. Scope stays limited to structured forms and supported file conversions.

Frequently asked questions

Is flat PDF an export or a conversion?

Flattening a fillable PDF is registered as a conversion capability, not a special-case export hack.

Can I convert PDF to Word today?

Not yet. PDF → DOCX shows as coming later. DOCX → PDF may be available when the conversion sidecar is configured.

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